201171997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5039}}^1$

素因数の和:5172

約数の個数: 16

約数和(自身を含む): 225227520

約数和(自身を除く): 24055523

約数列:

[1, 13, 37, 83, 481, 1079, 3071, 5039, 39923, 65507, 186443, 418237, 2423759, 5437081, 15474769, 201171997]

約数ペア:

[(1, 201171997), (13, 15474769), (37, 5437081), (83, 2423759), (481, 418237), (1079, 186443), (3071, 65507), (5039, 39923)]